Subtract 81/60 from 56/2
1st number: 28 0/2, 2nd number: 1 21/60
56/2 - 81/60 is 533/20.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 2 and 60 is 60
Next, find the equivalent fraction of both fractional numbers with denominator 60 - For the 1st fraction, since 2 × 30 = 60,
56/2 = 56 × 30/2 × 30 = 1680/60 - Likewise, for the 2nd fraction, since 60 × 1 = 60,
81/60 = 81 × 1/60 × 1 = 81/60 - Subtract the two like fractions:
1680/60 - 81/60 = 1680 - 81/60 = 1599/60 - After reducing the fraction, the answer is 533/20
- In mixed form: 2613/20
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